Sample vocal tracks from from the forthcoming stealth-action game, Metal Gear Solid V: The Phantom Pain, are now unofficially available for fans to check out. These tracks were originally set as private by Konami, but have somehow been leaked by a Reddit user.

The sample tracks can be heard in the video below.

[KGVID width=”640″ height=”360″]http://a.pomf.cat/ocxdmy.mp4[/KGVID]

Each of these tracks, some of which are covers for tracks from earlier games in the series, have been performed by vocalist Donna Burke. The tracks include ‘Sins of the Father’, ‘Quiet’s Theme’, ‘The Best is Yet to Come’, ‘Can’t Say Good-bye to Yesterday’, ‘Snake Eater’, ‘Love Theme’, and ‘Heavens Divide’.

Metal Gear Solid V: The Phantom Pain is scheduled to arrive in stores on September 1. The launch trailer is expected to be available in the days prior to the game’s launch. Until then, let us know what you thought of these tracks in the comments below.